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ROCKY MOUNTAIN ROCK PRODUCTS <br />DEER CREEK QUARRY <br />OPEN CHANNELSUPERELEVATION CALCULATIONS <br />Open Channel Flow for Trapezoidal Channel <br />Lrpul Quantities <br />Bottom Width: <br />Manning's n: <br />Channel Slope: <br />Flow Rate: <br />Side Slope: <br />Calculated Deptlr of Flow: <br />Calculated Quantities <br />Area Of Flow: <br />Wetted Perimeter: <br />Hydraulic Radius: <br />Velocity: <br />Critical Slope: <br />Top Width: <br />Froude Number: <br />Critical Depth: <br />5.0 ft <br />0.04 <br />8.0 <br />207.0 cfs <br />2 2 <br />1.92 ft <br />16.98 sf <br />13.59 ft <br />1.25 ft <br />12.19 ft/s <br />2.14 <br />12.68 ft <br />1.86 <br />2.66 ft <br />TA 96-181 <br />2114!9'1 <br />dpg <br />SUPERELEVATION CALCULATIONS: <br />Radius: 50 ft <br /> <br />Superelevation: <br />1.17 ft <br />One-half superelevation: <br />0.59 ft <br />Alternate banking gradient/slope: <br />0.09 ft!ft <br />9.2 <br /> <br />C~ <br />• <br />HHCaIc, Version 7.Os <br />Eagle Point, 4131 WestMark Drive, Dubuque, IA, 52002, 1-800-G78-6565 <br />